UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JDAQS3C0E4NXUUvGv5TSReeZsNJcWYt9M2SqG74usAc=' 
WHERE 
  key_id = 'a3b8285dcec636a3718595789130ca7a2dacd8c2949f8a05070eba2b5d7a000c' 
  AND (
    token = 'JDAQS3C0E4NXUUvGv5TSReeZsNJcWYt9M2SqG74usAc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )